tossing and turning in one's sleep

not ... at all

even if ...,...cannot

very, exceedingly, awfully / (before a negative form) not at all, at all, by no means

appearance when sleeping

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

bad; wicked; evil / wrong; to blame / inferior / improper; bad / harmful; damaging / sick; unwell; ill / sorry; apologetic; regretful; "my bad"

(あく) evil; bad; disagreeable; unpleasant / (お) hate; loathe